highly significantp < 0.05
A highly significant positive correlation was found between opioid-induced reduction in patient-reported pain intensity based on NRS and changes in log LF/HF ( r > 0.700; p < 0.05).
A highly significant positive correlation was found between opioid-induced reduction in patient-reported pain intensity based on NRS and changes in log LF/HF ( r > 0.700; p < 0.05).